Program : Draw Diode Symbol Using Graphical Functions

#include<stdio.h>
#include<conio.h>
#include<graphics.h>
void main()
{
int gd=DETECT,gm;
initgraph(&gd,&gm,"c:\\tc\\bgi");
line(100,100,100,200);  //Vertical Line
line(70,150,100,150);   //Middle Line Dividing Vertical Line
line(100,100,150,150);  //Slant Line From Top to Bottom
line(100,200,150,150);  //Slant Line From Bottom to Top
line(150,100,150,200);  //Vertical Line
line(150,150,250,150);  //Horizontal Line
getch();
closegraph();
}

Diode :